Triple
T19826633
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saint-Leu-la-Forêt railway station |
E476341
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | Ermont–Valmondois railway |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Ermont–Valmondois railway | Statement: [Saint-Leu-la-Forêt railway station, railwayLine, Ermont–Valmondois railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ermont–Valmondois railway Context triple: [Saint-Leu-la-Forêt railway station, railwayLine, Ermont–Valmondois railway]
-
A.
Ermont–Eaubonne–Valmondois railway
chosen
The Ermont–Eaubonne–Valmondois railway is a suburban rail line in the northern Île-de-France region that connects Parisian commuter towns and forms part of the Transilien network.
-
B.
Busigny–Somain railway
The Busigny–Somain railway is a regional rail line in northern France that connects several towns and supports both passenger and freight services.
-
C.
Melun–Montereau railway
The Melun–Montereau railway is a French regional rail line in the Île-de-France area that connects the town of Melun to Montereau, serving as part of the suburban commuter network southeast of Paris.
-
D.
Paris–Crépy-en-Valois railway
The Paris–Crépy-en-Valois railway is a regional rail line in northern France connecting Paris to the town of Crépy-en-Valois, serving commuter and local passenger traffic.
-
E.
Paris–Gisors railway
The Paris–Gisors railway is a regional rail line in northern France connecting Paris to the town of Gisors, serving suburban and commuter traffic in the Île-de-France and Normandy areas.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8e51c7c188190b926f3a2a7b5f881 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e656cb20788190b9deac6b8af6a55d |
completed | April 20, 2026, 4:39 p.m. |
Created at: April 10, 2026, 1:50 p.m.